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Description
Metal V2 Electromagnetic Reciprocating Piston Engine Model Motor PhysicsMetal V2 Electromagnetic Reciprocating Piston Engine Model Motor Physics Features:. V2 electromagnetic engine model, mini modeling, designed with CAM, the main body is made of metal material, the overall mechanical sense is full; Fine production, craftsmanship, perfect combination of parts, highlighting the precision of the production technology.. 6 12V voltage supply, 2S 3S lithium battery is recommended. The strong magnetic piston supports positive
Metal V2 Electromagnetic Reciprocating Piston Engine Model Motor PhysicsFeatures:
.V2 electromagnetic engine model, mini modeling, designed with CAM, the main body is made of metal material, the overall mechanical sense is full; Fine production, craftsmanship, perfect combination of parts, highlighting the precision of the production technology.
.6-12V voltage supply, 2S-3S lithium battery is recommended. The strong magnetic piston supports positive and negative rotation, and the iron piston supports unidirectional rotation.
.Electromagnetic Engine Working Principle: Electrical energy into magnetic energy, the magnetic energy into mechanical energy to do work, according to the same, opposites attract magnetic principle, scientific use a small amount of electrical energy to generate strong magnetic energy, by each cylinder magnet in mutual exclusion, and set the scope, produced strong repulsive force and suction force, force the magnet, The connecting rod drives the crankshaft to rotate to complete the working process of the engine.
.Wide Application: Through the operation of the model, full of interesting, but also can deepen the understanding of the electromagnetic engine structure and operating principle, improve the interest in learning scientific knowledge, for scientific teaching experiments or teaching, can also be used as a DIY model collection.
.Note: 1) when using the machine model, please do not run for a long time, the power of enameled wire is easy to generate heat, strong magnetic field at high temperature for a long time is easy to weaken the magnetic, machine operation has a certain impact, the temperature is too high, please immediately stop running, to prevent scald (the limit temperature of strong magnet 80℃, enameled wire 200℃). 2) The piston mouth of this machine is an open cylinder hole, inside is a strong magnetic piston, easy to attract iron metal objects to the body, resulting in the piston stuck, unable to run. Also do not add lubricating oil in its internal, resulting in adhesion of more dust. 3) This product is suitable for people over 14 years old to use, play, static display, etc.
Specifications:
.Color: As Shown
.Material: Metal + Brass + Enameled Wire + Acrylic + PVC + Strong Magnet
.Piston Diameter: 8mm
.Piston Thickness: 8mm
.Piston Stroke: 8mm
.Spindle Diameter: 3mm
.Voltage: 6-12V
.Current: 5A or more
.Product Dimensions: 6 x 5 x 4.8cm
.Product Weight: 62g
.Package Dimensions: 10 x 10 x 8cm
.Package Weight: 200g
.Packing: Box
Package Content:
.1 x V2 Electromagnetic Engine Model
.1 x Manual
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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★★★★★ 5
Great comfort and look.
Size: 12, Color: Optic White/Optic White
Cole Haan is my go to shoe. This shoe is very comfortable and can be dressed up or down.
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Reviewed in the United States on March 19, 2026
★★★★★ 5
Very comfortable and durable.
Great slacks that fit well and are very durable. Have had several pair.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
The world's most perfect dress pants
I have purchased several of these pairs of pants over the last few years at my job. I wear these pants every shift. They were great. They fit perfect and don't wrinkle or need ironed, that's a huge plus. I work 12 hour shifts in a hospital in a non medical role. So, these are dress pants, not work pants but they wear really well and do not show wear. I have worn other brands that have come apart. These are top of the line and the only pants I wear at my job. They are not not at all hot to wear either. Please, try a pair and I hope you love them.
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Reviewed in the United States on July 16, 2025
★★★★★ 5
Excellent Big/Tall Dress Pant
Very comfortable and stretchy pant for a big man. The fabric is breathable but not sheer or feeling like it's going to rip. The button and clasp enclosure made the waist feel extra sturdy. Plenty of stretch to tuck your shirt back in without any obnoxious grunting or groaning. The cut of the legs/thighs is generous with a slight taper towards the bottom cuff. You don't even need to hike them up to sit down comfortably. The pockets are deep enough for any phone or wallet. This is an excellent budget option for guys who don't go to many formal events but still want to look nice.
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Reviewed in the United States on November 3, 2024
★★★★★ 4
Good product
Button tore off after a few washes in washing machine
Good value for your money, very breathable and luxurious
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Reviewed in the United States on May 8, 2025